Lumio service manual
70
FINAL TESTS
FINAL TESTS
The following tests guarantee the correct function of the machine:
1. Heating up time
2. Flow rate (at 8 bar) / water temperature
3. Maximal pressure / leakage check
Test equipment
Some test equip-
ment is shown in
simplified or symbolic
form.
1. Dummy capsule for pressure and
leakage tests
2. Flexible tube
3. T-connector (standard push-in fitting)
4. Pressure control valve
5. Pressure gauge
(oil-filled, 0 to 16 bar min.)
6. Test equipment for protective earth
continuity test and protective insula-
tion test
7. Electronic thermometer
8. Stop watch
9. Scale or graduated recipient
1
43
2
8
7
9
6
REL
HOLD
T1
T2
T1
←
T2
°C/°F
MAX MIN
1
5
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